Mercer Island, WA

Island Square Luxury Apartments

  • Pest Management
  • Pet Waste
  • Internet
  • Noise
  • Maintenance Timeliness
  • Financial Clarity
67.00 ORA® Score Updated August 2026

Community facts

Location
Mercer Island, WA
Address
2758 78th Avenue SE, 98040
Units
235
Type
conventional

About this listing

ORA® scores apartment communities using real resident experience data. Photos and detailed insights for Island Square Luxury Apartments haven’t been published yet — the score and community facts on this page are live and kept current.

Details last changed September 5, 2026

Last checked for changes September 5, 2026

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